We experimentally evaluate the Rayleigh Back-Scattering power penalty in a single-fiber single-wavelength bidirectional link using coherent digital subcarrier-based transceivers and verify a theoretical model in this scenario. A negligible penalty is achieved by using subcarrier-interleaving.
Single-Fiber Bidirectional Transmission using 400G Coherent Digital Subcarrier Transceivers / Torres-Ferrera, Pablo; Sime, Jacqueline; Duthel, Thomas; Virgillito, Emanuele; Curri, Vittorio; Gaudino, Roberto; Fludger, Chris; Napoli, Antonio. - ELETTRONICO. - (2024). (Intervento presentato al convegno Optical Fiber Conference (OFC) tenutosi a San Diego, California (United States) nel 24–28 March 2024) [10.1364/OFC.2024.Tu3E.5].
Single-Fiber Bidirectional Transmission using 400G Coherent Digital Subcarrier Transceivers
Emanuele Virgillito;Vittorio Curri;Roberto Gaudino;
2024
Abstract
We experimentally evaluate the Rayleigh Back-Scattering power penalty in a single-fiber single-wavelength bidirectional link using coherent digital subcarrier-based transceivers and verify a theoretical model in this scenario. A negligible penalty is achieved by using subcarrier-interleaving.File | Dimensione | Formato | |
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2024_OFC_BiDi_submitted_final.pdf
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Virgillito-Single-Fiber.pdf
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https://hdl.handle.net/11583/2986405